no code implementations • 24 Dec 2020 • Takashi Yoshida, Tomoya Takiwaki, Kei Kotake, Koh Takahashi, Ko Nakamura, Hideyuki Umeda
Our 3D results show that turbulent mixing occurs in both of the progenitors with the angle-averaged turbulent Mach number exceeding $\sim$ 0. 1 at the maximum.
Solar and Stellar Astrophysics High Energy Astrophysical Phenomena
1 code implementation • 25 Oct 2012 • Ken'ichiro Nakazato, Kohsuke Sumiyoshi, Hideyuki Suzuki, Tomonori Totani, Hideyuki Umeda, Shoichi Yamada
To follow the evolution from the onset of collapse to 20 s after the core bounce, we combine the results of neutrino-radiation hydrodynamic simulations for the early phase and quasi-static evolutionary calculations of neutrino diffusion for the late phase, with different values of shock revival time as a parameter that should depend on the still unknown explosion mechanism.
High Energy Astrophysical Phenomena Solar and Stellar Astrophysics High Energy Physics - Phenomenology
